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公开(公告)号：US07443654B2
公开(公告)日：2008-10-28
申请号：US11199839
申请日：2005-08-09
IPC分类号： H01G9/00
摘要： A surface-mounting thin type capacitor includes a capacitor element having a shape of and two end portions which form a side surface of the capacitor element. Two anode terminals are disposed on lower surfaces of the end portions along the side surface to form a mounting surface substantially perpendicular to the side surface. A cathode terminal is disposed at a middle part of the capacitor element to form the mounting surface together with the anode terminals. The cathode terminal is not between the anode terminals spatially and thereby manufacturing process of the capacitor is simplified and it is easy to change the intended use of the capacitor.
摘要翻译： 表面安装薄型电容器包括具有
和形成电容器元件的侧表面的两个端部。 两个阳极端子沿着侧面设置在端部的下表面上以形成基本上垂直于侧表面的安装表面。 阴极端子设置在电容器元件的中间部分处以与阳极端子一起形成安装表面。 阴极端子不在空间上的阳极端子之间，从而简化了电容器的制造工艺，并且容易改变电容器的预期用途。
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公开(公告)号：US20060044737A1
公开(公告)日：2006-03-02
申请号：US11199839
申请日：2005-08-09
IPC分类号： H01G9/04
摘要： A surface-mounting thin type capacitor includes a capacitor element having a shape of and two end portions which form a side surface of the capacitor element. Two anode terminals are disposed on lower surfaces of the end portions along the side surface to form a mounting surface substantially perpendicular to the side surface. A cathode terminal is disposed at a middle part of the capacitor element to form the mounting surface together with the anode terminals. The cathode terminal is not between the anode terminals spatially and thereby manufacturing process of the capacitor is simplified and it is easy to change the intended use of the capacitor.
摘要翻译： 表面安装薄型电容器包括具有
和形成电容器元件的侧表面的两个端部。 两个阳极端子沿着侧面设置在端部的下表面上以形成基本上垂直于侧表面的安装表面。 阴极端子设置在电容器元件的中间部分处以与阳极端子一起形成安装表面。 阴极端子不在空间上的阳极端子之间，从而简化了电容器的制造工艺，并且容易改变电容器的预期用途。
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3.发明授权Solid electrolytic capacitor, distributed constant type noise filter, and method of producing the same 有权固体电解电容器，分布常数型噪声滤波器及其制造方法公开(公告)号：US07433175B2
公开(公告)日：2008-10-07
申请号：US11496820
申请日：2006-08-01
申请人： Tadamasa Asami , Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko , Yuji Aoki
发明人： Tadamasa Asami , Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko , Yuji Aoki
CPC分类号： H01G9/042 , H01G9/004 , H01G9/08 , H01G9/15 , Y10T29/417
摘要： In a solid electrolytic capacitor, a second dielectric layer made of an oxide of valve action metal is formed on first side, second side, and third side surfaces of an anode portion of an anode member. Between the second dielectric layer and a conductive polymer layer of the cathode layer, an electrical insulating resin layer is formed.
摘要翻译： 在固体电解电容器中，在阳极部件的阳极部的第一侧面，第二侧面和第三侧面上形成由阀作用金属的氧化物构成的第二电介质层。 在第二介电层和阴极层的导电聚合物层之间形成电绝缘树脂层。
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4.发明申请Solid electrolytic capacitor, distributed constant type noise filter, and method of producing the same 有权固体电解电容器，分布常数型噪声滤波器及其制造方法公开(公告)号：US20070030629A1
公开(公告)日：2007-02-08
申请号：US11496820
申请日：2006-08-01
申请人： Tadamasa Asami , Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko , Yuji Aoki
发明人： Tadamasa Asami , Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko , Yuji Aoki
CPC分类号： H01G9/042 , H01G9/004 , H01G9/08 , H01G9/15 , Y10T29/417
摘要： In a solid electrolytic capacitor, a second dielectric layer made of an oxide of valve action metal is formed on first side, second side, and third side surfaces of an anode portion of an anode member. Between the second dielectric layer and a conductive polymer layer of the cathode layer, an electrical insulating resin layer is formed.
摘要翻译： 在固体电解电容器中，在阳极部件的阳极部的第一侧面，第二侧面和第三侧面上形成由阀作用金属的氧化物构成的第二电介质层。 在第二介电层和阴极层的导电聚合物层之间形成电绝缘树脂层。
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公开(公告)号：US07113390B2
公开(公告)日：2006-09-26
申请号：US11037509
申请日：2005-01-18
IPC分类号： H01G9/00
CPC分类号： H01G9/055 , Y10T29/417
摘要： In a surface-mount thin-profile capacitor including an aluminum foil as a base member composed of an aluminum core and a pair of etched layers covering opposite surfaces of the aluminum core, a resist resin is formed at a boundary between an anode as each of opposite end portions of the aluminum foil and a cathode formed at a center area of each of opposite surfaces of the aluminum foil. The resist resin separates and isolates the etched layer on the side of the anode and a conductive polymer layer from each other. If a part of the conductive polymer layer climbs up onto the resist resin, the climbing part of the conductive polymer layer is covered with an additional resist resin.
摘要翻译： 在包括由铝芯构成的铝箔和覆盖铝芯的相对表面的一对蚀刻层的表面安装薄型电容器中，在阳极之间的边界处形成抗蚀剂树脂， 铝箔的相对端部和形成在铝箔的每个相对表面的中心区域的阴极。 抗蚀树脂将阳极侧的蚀刻层与导电性聚合物层分离并分离。 如果导电聚合物层的一部分上升到抗蚀剂树脂上，则导电聚合物层的攀登部分被另外的抗蚀剂树脂覆盖。
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公开(公告)号：US20050162814A1
公开(公告)日：2005-07-28
申请号：US11037509
申请日：2005-01-18
CPC分类号： H01G9/055 , Y10T29/417
摘要： In a surface-mount thin-profile capacitor including an aluminum foil as a base member composed of an aluminum core and a pair of etched layers covering opposite surfaces of the aluminum core, a resist resin is formed at a boundary between an anode as each of opposite end portions of the aluminum foil and a cathode formed at a center area of each of opposite surfaces of the aluminum foil. The resist resin separates and isolates the etched layer on the side of the anode and a conductive polymer layer from each other. If a part of the conductive polymer layer climbs up onto the resist resin, the climbing part of the conductive polymer layer is covered with an additional resist resin.
摘要翻译： 在包括由铝芯构成的铝箔和覆盖铝芯的相对表面的一对蚀刻层的表面安装薄型电容器中，在阳极之间的边界处形成抗蚀剂树脂， 铝箔的相对端部和形成在铝箔的每个相对表面的中心区域的阴极。 抗蚀树脂将阳极侧的蚀刻层与导电性聚合物层分离并分离。 如果导电聚合物层的一部分上升到抗蚀剂树脂上，则导电聚合物层的攀登部分被另外的抗蚀剂树脂覆盖。
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公开(公告)号：US06920035B2
公开(公告)日：2005-07-19
申请号：US10891203
申请日：2004-07-13
申请人： Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko
发明人： Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko
CPC分类号： H01G9/15 , H01G11/56 , Y02E60/13 , Y10T29/417
摘要： A thin-type surface-mount capacitor is a solid electrolytic capacitor. The capacitor includes a capacitor element having an anode body in the form of a plate-like or foil-like valve-action metal that is area-increased, and a conductive functional polymer film used as a solid electrolyte. The capacitor further includes thermal adhesive insulating resin impregnated tapes that are stuck to the capacitor element on upper and lower sides thereof, and an element reinforcing metal plate and a solderable cathode terminal metal plate 67 that are stuck to the tapes, respectively. The capacitor is finally formed by applying a curing treatment under high temperature and pressure. Each of the metal plates is applied with a stepping process that provides a difference in level corresponding to a predetermined thickness.
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公开(公告)号：US20050013093A1
公开(公告)日：2005-01-20
申请号：US10891203
申请日：2004-07-13
申请人： Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko
发明人： Toshihisa Nagasawa , Akihiro Kawai , Yuichi Maruko
CPC分类号： H01G9/15 , H01G11/56 , Y02E60/13 , Y10T29/417
摘要： A thin-type surface-mount capacitor is a solid electrolytic capacitor. The capacitor includes a capacitor element having an anode body in the form of a plate-like or foil-like valve-action metal that is area-increased, and a conductive functional polymer film used as a solid electrolyte. The capacitor further includes thermal adhesive insulating resin impregnated tapes that are stuck to the capacitor element on upper and lower sides thereof, and an element reinforcing metal plate and a solderable cathode terminal metal plate 67 that are stuck to the tapes, respectively. The capacitor is finally formed by applying a curing treatment under high temperature and pressure. Each of the metal plates is applied with a stepping process that provides a difference in level corresponding to a predetermined thickness.
摘要翻译： 薄型表面贴装电容器是固体电解电容器。 电容器包括电容器元件，其具有面积增加的板状或箔状阀作用金属形式的阳极体和用作固体电解质的导电功能聚合物膜。 电容器还包括粘附到电容器元件的上侧和下侧的热粘合绝缘树脂浸渍带，以及分别粘附在带上的元件加强金属板和可焊接阴极端子金属板67。 最后通过在高温高压下进行固化处理形成电容器。 每个金属板被施加有提供对应于预定厚度的水平差的步进过程。
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公开(公告)号：US20060087795A1
公开(公告)日：2006-04-27
申请号：US11260831
申请日：2005-10-27
申请人： Toshihisa Nagasawa , Kenji Araki , Hitoshi Takata , Akihiro Kawai , Shinji Arai
发明人： Toshihisa Nagasawa , Kenji Araki , Hitoshi Takata , Akihiro Kawai , Shinji Arai
IPC分类号： H01G4/228
CPC分类号： H01G9/008 , H01G9/08 , Y10T29/417
摘要： A surface-mount capacitor includes a multilayer capacitor structure formed by laminating plate-like capacitor elements each having anode lead portions 11 at opposite ends thereof and a cathode portion 12 at the center, an anode terminal 18 connected to each anode lead portion 11 via a strip-like plate 14, and a cathode terminal 19 connected to the cathode portion 12. The anode and the cathode terminals 18 and 19 have a flat shape and are formed on a common plane as a substrate-mounted surface. A mold resin case 20 has a bottom portion filling a gap between the anode and the cathode terminals 18 and 19 and mechanically connecting the anode and the cathode terminals 18 and 19, and side walls substantially perpendicular to the substrate-mounted surface. The anode and the cathode terminals 18 and 19 have upper surfaces exposed on an inner bottom surface of the mold resin case 20 to be connected to the anode lead portions 11 and the cathode portion 12.
摘要翻译： 表面贴装电容器包括层叠电容器结构，该层叠电容器结构通过层叠板状电容器元件而形成，所述电容器元件的相对端部具有阳极引线部分11和位于其中心的阴极部分12，阳极端子18经由一个阳极引线部分11经由 条状板14和连接到阴极部分12的阴极端子19。 阳极和阴极端子18和19具有扁平形状并且形成在公共平面上作为基板安装表面。 模具树脂壳体20具有填充阳极和阴极端子18和19之间的间隙的底部，并且机构地连接阳极和阴极端子18和19以及基本垂直于基板安装表面的侧壁。 阳极和阴极端子18和19具有暴露在模制树脂壳体20的内底表面上的上表面，以连接到阳极引线部分11和阴极部分12。
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公开(公告)号：US07326261B2
公开(公告)日：2008-02-05
申请号：US11681112
申请日：2007-03-01
申请人： Toshihisa Nagasawa , Kenji Araki , Hitoshi Takata , Akihiro Kawai , Shinji Arai
发明人： Toshihisa Nagasawa , Kenji Araki , Hitoshi Takata , Akihiro Kawai , Shinji Arai
IPC分类号： H01G9/00
CPC分类号： H01G9/008 , H01G9/08 , Y10T29/417
摘要： A surface-mount capacitor includes a multilayer capacitor structure formed by laminating plate-like capacitor elements each having anode lead portions at opposite ends thereof and a cathode portion at the center, an anode terminal connected to each anode lead portion via a strip-like plate, and a cathode terminal connected to the cathode portion. The anode and the cathode terminals and have a flat shape and are formed on a common plane as a substrate-mounted surface. A mold resin case has a bottom portion filling a gap between the anode and the cathode terminals and mechanically connecting the anode and the cathode terminals and sidewalls substantially perpendicular to the substrate-mounted surface. The anode and the cathode terminals have upper surfaces exposed on an inner bottom surface of the mold resin case to be connected to the anode lead portions and the cathode portion.
摘要翻译： 表面贴装电容器包括层叠电容器结构，该层叠电容器结构通过层压板状电容器元件而形成，所述电容器元件的相对端具有阳极引线部分，并且在中心部分具有阴极部分，阳极端子经由条状板连接到每个阳极引线部分 以及连接到阴极部分的阴极端子。 阳极和阴极端子并且具有平坦形状并且形成在公共平面上作为基板安装表面。 模具树脂壳体具有填充阳极和阴极端子之间的间隙的底部部分，并且将阳极和阴极端子和基本上垂直于衬底安装表面的侧壁机械连接。 阳极和阴极端子具有暴露在模制树脂壳体的内底表面上的上表面，以连接到阳极引线部分和阴极部分。
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